A sudden large jump between the values of second and third ionization energies of an element would be associated with which of the following electronic configuration?

Question

A sudden large jump between the values of second and third ionization energies of an element would be associated with which of the following electronic configuration? (A) 1s2, 2s2 2p6, 3s1 (B) 1s2, 2s2 2p6, 3s2 3p1 (C) 1s2, 2s2 2p6, 3s1,3p2 (D) 1s2, 2s2 2p6, 3s2

Tardigrade Admin · Accepted Answer

A sudden large jump between the values of 2nd and 3rd ionisation energies of an element indicates, that the element has two electrons in its valence shell. Then, the possible electronic configuration may be 1s2, 2s2 2p6, 3s2

Q. A sudden large jump between the values of second and third ionization energies of an element would be associated with which of the following electronic configuration?

$1 s^{2}$ , $2 s^{2} 2 p^{6}$ , $3 s^{1}$

$1 s^{2}$ , $2 s^{2} 2 p^{6}$ , $3 s^{2} 3 p^{1}$

$1 s^{2}$ , $2 s^{2} 2 p^{6}$ , $3 s^{1}, 3 p^{2}$

$1 s^{2}$ , $2 s^{2} 2 p^{6}$ , $3 s^{2}$

A sudden large jump between the values of $2^{n d}$ and $3^{r d}$ ionisation energies of an element indicates, that the element has two electrons in its valence shell. Then, the possible electronic configuration may be $1 s^{2}$ , $2 s^{2} 2 p^{6}$ , $3 s^{2}$

Q. A sudden large jump between the values of second and third ionization energies of an element would be associated with which of the following electronic configuration?

1s2, 2s22p6, 3s1

1s2, 2s22p6, 3s23p1

1s2, 2s22p6, 3s1,3p2

1s2, 2s22p6, 3s2

A sudden large jump between the values of 2nd and 3rd ionisation energies of an element indicates, that the element has two electrons in its valence shell. Then, the possible electronic configuration may be 1s2, 2s22p6, 3s2

$1 s^{2}$ , $2 s^{2} 2 p^{6}$ , $3 s^{1}$

$1 s^{2}$ , $2 s^{2} 2 p^{6}$ , $3 s^{2} 3 p^{1}$

$1 s^{2}$ , $2 s^{2} 2 p^{6}$ , $3 s^{1}, 3 p^{2}$

$1 s^{2}$ , $2 s^{2} 2 p^{6}$ , $3 s^{2}$

A sudden large jump between the values of $2^{n d}$ and $3^{r d}$ ionisation energies of an element indicates, that the element has two electrons in its valence shell. Then, the possible electronic configuration may be $1 s^{2}$ , $2 s^{2} 2 p^{6}$ , $3 s^{2}$